Related Party Transactions and Balances (Narrative) (Details)	3 Months Ended
	Oct. 31, 2016 USD ($) $ / mo	Oct. 31, 2016 CAD $ / mo
Related Party Transactions And Balances 1	$ 74
Related Party Transactions And Balances 2 | CAD		CAD 100
Related Party Transactions And Balances 3	76
Related Party Transactions And Balances 4 | CAD		CAD 100
Related Party Transactions And Balances 5	245,353
Related Party Transactions And Balances 6	234,901
Related Party Transactions And Balances 7	3,000
Related Party Transactions And Balances 8	$ 3,000
Related Party Transactions And Balances 9 | $ / mo	1,000	1,000
Related Party Transactions And Balances 10	$ 1,500
Related Party Transactions And Balances 11	$ 1,500
Related Party Transactions And Balances 12 | $ / mo	500	500